There are 120 students in the seventh grade. Seventy percent of these students are involved in extracurricular activites. How many seventh grade students are not involved in an extracurricular

Question

Mathematics

Aliya Reese

12 June, 16:26

There are 120 students in the seventh grade. Seventy percent of these students are involved in extracurricular activites. How many seventh grade students are not involved in an extracurricular

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Answers (1)

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Connor Armstrong · Answer 1

First, turn 70% into a decimal by dividing 70 by 100.

70% ⇒ 0.70

Multiply 120 by 0.70.

120 * 0.70 = 84

Now we know that 84 students are involved in extracurricular activities. Subtract 84 from 120 to find the amount of students who are not involved in extracurricular activities.

120 - 84 = 36

Answer:

36 seventh grade students are not involved in extracurricular activities.